2-Chlorobenzenesulfonamide → HCID 57287804, compound

Participants

Reaction Steps

Using a similar procedure to that described in Example 2, part c, except starting from 4-[2-chloro-5-[2-(N',N'-dimethylureido)propyl]-1-methylindol-3-ylmethyl]-3-methoxybenzoic acid, and using 2-chlorophenylsulfonamide instead of 2-methylphenylsulfonamide, the title compound was obtained (47%) as a white solid; mp 126°-136° C.

Provenance & Evidence